| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $212.98 | 12.215% | $238.9955 | $239.00 | $239.00 | $239.00 |
| Purchase #2 | $95.70 | 7.834% | $103.1971 | $103.20 | $103.20 | $103.20 |
| Purchase #3 | $40.34 | 10.457% | $44.5584 | $44.56 | $44.55 | $44.60 |
| Purchase #4 | $31.37 | 5.531% | $33.1051 | $33.11 | $33.10 | $33.10 |
| Purchase #5 | $177.39 | 8.529% | $192.5196 | $192.52 | $192.50 | $192.50 |
| Purchase #6 | $209.59 | 8.640% | $227.6986 | $227.70 | $227.70 | $227.70 |
| Purchase #7 | $60.92 | 12.377% | $68.4601 | $68.46 | $68.45 | $68.50 |
| 7 purchase totals = | $828.29 | $908.5344 | $908.55 | $908.50 | $908.60 | |